baber/WOPTO huggingface dataset:
Patent ES-8106246-A1 (ES)
Title: Tank cleaning apparatus.
IPC: B05B3/14
Filed: 1980-10-02
Abstract: Apparatus for cleaning the interior of the tank comprising a spray head which can be inserted into the tank, the head having spray arms which are rotated about a vertical axis by a shaft driven by a motor and are rotated about a horizontal axis through only substantially 180 degrees by gears in mesh with gear racks carried by a frame connected by a piston rod to a piston movable within a cylinder attached to the underside of a plate which mounts the spray head to the tank, the spray head being fed selectively with water from a tank and chemical cleansing liquid from a tank by a valve controlled system which includes a heater for heating water and a heat exchanger for heating the chemical cleansing liquid, said system including a pressure pump for supplying the water and liquid to the spray head and a scavenge pump for removing liquid from the tank.
Patent ES-8206022-A1 (ES)
Title: Thermal flowmeter: process and electronic devices for measuring the flow of a fluid in dependence on variations of its temperature
IPC: G01F1/68
Filed: 1981-07-27
Abstract: The invention relates to a thermal flowmeter for measuring the flow of a fluid in a channel or pipe by means of a heating resistor introduced into the fluid flow and two temperature sensors arranged upstream and downstream of the resistor, characterized in that the inlet sensor arranged upstream is further away from the heating resistor than the outlet sensor arranged downstream. Furthermore, the invention relates to an electronic process for the treatment of signals which have been transmitted to a heating resistor introduced into a fluid flow and/or have been received by this, and of signals from two temperature sensors which are arranged upstream and downstream of the resistor, for measuring the flow of the fluid moving inside a pipe or channel, characterised in that the supply source of the heating resistor is controlled with a cycle of period T and with a variable ratio tau .
Patent ES-8306591-A1 (ES)
Title: Topically administrable pharmaceutical compositions containing anti-inflammatory steroids
IPC: A61K31/56
Filed: 1981-10-05
Abstract: Pharmaceutical compositions such as ointments and creams are provided by admixture of anti-inflammatory steroids active on topical application with a liquid oily phase containing at least one oil possessing a viscosity less than 10 centistokes and in which the steroid has a solubility of at least 0.5% by weight at 25 DEG C., the degree of unsaturation of the steroid in the liquid oily phase of the composition at 25 DEG C., being at least 3. Examples of steroids which may be used are betamethasone, beclomethasone and clobetasol derivatives. Suitable oils include esters of mono- and dibasic aliphatic acids. The compositions may include further oils such as liquid paraffin and conventional additives used in the preparation of ointments and creams. The local anti-inflammatory effect of the steroids is maintained in such formulations but systemic side effects are decreased.
Patent ES-8301760-A1 (ES)
Title: Tire curing bladder lubricant
IPC: B29C33/64
Filed: 1981-10-26
Abstract: An aqueous lubricating composition for tire curing bladders containing polydimethylsiloxane, methyl hydrogen or methyl trimethoxy silane, a surfactant and optionally a metal salt of an organic acid.
Patent ES-8301139-A1 (ES)
Title: Apparatus for cutting paper and the like.
IPC: B26D7/18
Filed: 1982-01-22
Abstract: A device for cutting paper, cardboard, and similar materials in which the material to be cut is advanced to the desired extent along a cutting table by a feed mechanism and in which an intermediate cut is carried out both when the edges are trimmed and subsequent to one or more main cuts. The device eliminates the necessity of manually removing the waste paper resulting from edge trimming and intermediate cutting. This is made possible by a cutting table consisting of a front part (1) on which the trimmed material (20) rests and a rear table (2) on which the material (3) to be trimmed rests, with the front (1) and rear (2) parts sliding apart to leave a gap (10).
Patent ES-8304287-A1 (ES)
Title: Liquid heating device.
IPC: F23C3/00
Filed: 1982-04-08
Abstract: A gas burner associated with a combustion chamber constitutes a fluid-tight removable heating unit immersible in a liquid to be heated. The unit has a caisson including a chamber for premixing and distributing gaseous fuel and a combustion chamber separated from the premixing chamber by a flame stabilizing grate. The caisson has traversed, in fluid-tight relationship thereto, by ducts permitting thermosiphon circulation of the surrounding liquid and increasing the exchange surfaces constituted by the walls of the caisson.
Patent ES-8400627-A1 (ES)
Title: A cooling installation for a machine for forming glass articles
IPC: G12B15/00
Filed: 1982-05-20
Abstract: A description is given of a cooling system for an electronic control of a machine for forming glass articles. The control includes at least one circuit board and a plurality of electronic components mounted on it. The cooling system comprises a metal panel in a relationship of heat transfer between the board and the circuit and the electronic components and at least one body of heat-conducting material in a relationship of heat transfer between one of the electronic components and the metal panel. The cooling system also comprises a housing which encloses the electronic control, a manifold joined to the housing in a relationship of heat transfer therewith and heat-conducting means in a relationship of heat transfer between the metal panel and the housing. The heat-conducting material may be paste (batch, pulp) and the metal panel may be made from aluminium. The manifold includes a plurality of passages for fluid which are formed in it and means for connecting the fluid passages to a source of cooling fluid. The heat- conducting means includes a card guide for holding the metal panel and the circuit board in a relationship of heat transfer with it and a card frame for supporting the card guide in a relationship of heat transfer with the housing.
Patent ES-8305836-A1 (ES)
Title: A method for working-up metal-containing waste products.
IPC: C22B1/00
Filed: 1982-07-21
Abstract: The invention relates to a method for converting metal-containing waste material having substantial quantities of organic constituents, such as plastics, rubber, paper and greases, to a product from which metal can readily be recovered. The waste material is introduced into a reactor vessel arranged for rotation about its longitudinal axis, the vessel being provided with a bottom and a common charge and discharge opening, whereafter the reactor vessel is rotated with its axis inclined to the horizontal plane at an angle of less than 90 DEG . The reactor vessel is maintained during this rotation at a temperature which is sufficiently high to expel organic constituents in the form of a combustible gas for as long as such a gas continues to be generated. The combustible gas is combusted continuously at a location external of the reactor vessel, and the residual content of the reactor vessel is taken out in a molten and/or non-molten state. During at least a part of the expulsion process, air or gas containing free oxygen can be supplied to the reactor vessel through a lance in sub-stoichiometric amount.
Patent ES-8401381-A1 (ES)
Title: Paper feed roll assembly for a typewriter or printer.
IPC: B41J13/048
Filed: 1982-12-22
Abstract: A paper feed roll assembly for a printer or typewriter having a platen is described. The assembly is fabricated in such a way as to allow simple insertion into the printer or typewriter and the retention of the assembly in a proper position within the typewriter by the engagement of hooks (50) appended to the paper deflector (42, 54) with a paper release bail. Movement of paper release bail (14, 18) will compress a spring (28) which engages roll axle supports (20) and fixed rail (10), allowing the paper deflector (42, 54) and feed rolls (38) to with withdrawn from the periphery of the platen. The device allows automated assembly of the paper feed roll assembly into a machine and, in addition, provides complete self-alignment capability for the rolls (38) with respect to the periphery of the platen.
Patent ES-8401224-A1 (ES)
Title: Refuse incineration plant with parallel-flow furnace.
IPC: F23G5/16
Filed: 1983-01-10
Abstract: Incineration plant includes a cylinder furnace (9) which rotates about an inclined axis and whose lower end empties into an ash chamber (12) for the collection and withdrawal of ash, a post-combustion chamber (14) having lower access from the ash chamber with an upper outlet for direct draft and a lateral outlet for a purification path through a smoke purification complex (24). Said draft adapted to operate alternatively for the purification of the smoke or for direct draft.
Patent ES-8403629-A1 (ES)
Title: Adaptive control arrangement.
IPC: G05B13/04
Filed: 1983-02-24
Abstract: An adaptive control for a process is disclosed which utilizes a process parameter calculator made up of simple function blocks which generate a plurality of process parameters, and a tuning parameter calculator, also made up of simple function blocks, for calculating tuning parameters from the process parameters. The process parameter calculator is provided with values for various disturbances, a set point, a control output from a process controller and process structure data including process sensitivity and nominal operating data. From these values, the process parameters are determined. The tuning parameter calculator is provided in addition to the process parameters, with performance parameters and design function for generating tuning parameters that are applied to the controller for modifying the control output in response thereto.
Patent ES-8403715-A1 (ES)
Title: Automatic express coffee machine and process for brewing coffee according to the machine.
IPC: A47J31/52
Filed: 1983-04-26
Abstract: The automatic espresso coffee machine brews coffee from coffee pods placed in an extraction head or in a plurality of extraction heads and is characterized in that it comprises an electronic control system, including a microprocessor and memory means, which operate all the operations of the machine. In particular, the machine carries out a continuous control of the water temperature in a boiler in order to keep that temperature in a narrow range of a selected temperature. It also controls the volume of the hot water delivered to each extraction head to be within a narrow range of predetermined volume. The machine diagnoses itself for possible failures and depleted supplies by showing on a display in code the kind of failure or of needed supply, i.e. coffee.
Patent ES-8404220-A1 (ES)
Title: Device for relieving the guideway for parts substantially movable in a vertical direction, particularly of machine tool parts.
IPC: B23Q1/00
Filed: 1983-06-23
Abstract: The headstock (13) of a machine tool (1) is suspended on a suspension device (17). This suspension device (17) is supported via a roller (25) on a beam-shaped supporting element (26). The latter lies on two supports (27, 28), each of which rests on a separate foundation (29, 80). The latter are separated from the foundation (6) of the machine tool (1). The load taken up by the suspension device (17) is thus separately passed from the column (10) and the machine bed (2a, 2b) into the subsoil (7). The guideways (11, 15) for the headstock (13) and the column (10) are thereby relieved of load, as a result of which accurate rectilinear guidance is made possible.
Patent ES-8405251-A1 (ES)
Title: Cooking of tuna in brine
IPC: A23L5/10
Filed: 1983-07-08
Abstract: The defrosted and gutted tuna are placed on grids in trolleys and inserted in a fish cooker. This comprises a first stage in which the brine passes through a pre-heater to the cooker and the temp. is raised to give adequate pressure for 60-90 minutes. The brine is then re-cycled to the pre-heater and kept hot until the next process. Transfer of the filtered brine is by pump and takes 5-10 minutes. Cooling is by salt or fresh water spray to 65-70 deg. C., to facilitate the drying phase lasting 10-15 minutes. Vacuum is then applied and finally air introduced to achieve atmos. pressure. The trolleys are taken out and the fish cleaned and packed.
Patent ES-8500135-A1 (ES)
Title: Flat-bed printing method.
IPC: B41M1/08
Filed: 1983-08-01
Abstract: 1. Planographic printing process in which, without a moistening device being employed, aqueous printing inks are transferred to the printing material by the use of lithographic printing plates of which the printing faces are moisture-absorbent and the non-printing faces are moisture-repellent, characterised in that the non-printing faces of the printing plates used are coated with silicone rubber and their information-carrying faces are metal surfaces or moisture-absorbent plastic surfaces, and in that the printing inks used correspond to the aqueous printing inks of gravure or flexographic printing and have a viscosity of 10 to 250 Pa.s, preferably 20 to 50 Pa.s, as measured at 23 degrees C.
Patent ES-8405832-A1 (ES)
Title: Alcohol-soluble printing ink.
IPC: C08G69/34
Filed: 1983-11-04
Abstract: Polyamides which are alcohol-soluble at room temperature, are useful in formulating printing inks, and which comprise dimerized fatty acids, at least one aliphatic unbranched monocarboxylic acid and at least one aliphatic branched monocarboxylic acid as the acid component, and ethylenediamine and hexamethylenediamine as the amine component, and printing inks formulated therefrom.
Patent ES-8502577-A1 (ES)
Title: Device for signalling a specific charge condition of an accumulator battery.
IPC: G01R31/36
Filed: 1983-11-28
Abstract: The device comprises a comparator circuit (C) for comparing the battery voltage (VB) with a reference voltage, a switching circuit controlled by the comparator circuit and an indicator controlled by the switching circuit. The device comprises a memory circuit which ensures that the indicator remains energized for at least a specific time interval after the apparatus has been switched off.
Patent ES-8505168-A1 (ES)
Title: Zinc salt of octa:decane:dienic acid
IPC: C07C51/41
Filed: 1984-02-15
Abstract: Zinc salt of cis,cis-9,12-octadecanodienic acid, of formula (I) - Zn(OOC-(CH2)7CH=CH-CH2-CH=CH-(CH2)4-CH3)2 - is made by reacting zinc oxide, hydroxide or salt with the acid or with an ammonium or alkali metal salt of the acid in a polar solvent or mixt. of 5 deg. C up to b. pt.
Patent ES-8501644-A1 (ES)
Title: Method of controlling a high pressure cleaning apparatus, and high pressure cleaning apparatus for carrying it out.
IPC: B08B3/02
Filed: 1984-03-28
Abstract: In a high-pressure cleaner, in order to control additional equipment, such as chemical doser or burner, from a hand spray gun without any special control lines, it is proposed to connect a second closable flow path in parallel with the normal flow path through the spray nozzle, to determine the pressure rise time in the cleaning fluid after the switching on of the high-pressure pump and to generate a control signal by opening the second flow path to extend said rise time compared with the rise time when the second flow path is closed furthermore, a high-pressure cleaner is proposed for implementing this process.
Patent ES-8505967-A1 (ES)
Title: Methyl benzimidazole carbamate
IPC: C07D235/32
Filed: 1984-04-17
Abstract: Methyl 2-benzimidazole carbamate is made by reaction of aniline with methyl cyano-carbamate or a salt of this to obtain the amidine of formula (I), which gives the required cpd. by internal condensn..
Patent ES-8502077-A1 (ES)
Title: Process for the continuous preparation of aromatic diamines with simultaneous generation of steam.
IPC: F22B1/18
Filed: 1984-04-26
Abstract: 1. Process for the continuous production of aromatic diamines with the simultaneous production of steam by catalytic hydrogenation of aromatic dinitro compounds by reacting a reaction suspension consisting essentially of aromatic dinitro compounds, aromatic diamines corresponding to these dinitro compounds, a finely-divided suspended solid hydrogenation catalyst, water and organic solvent, with excess hydrogen, with simultaneous introduction of the reaction suspension and the hydrogen into the lower part of a reactor and/with the continuous removal of reaction end product and excess hydrogen from the upper part of the reactor, characterised in that a) a bubble column (1) provided with field tubes (2) is used as the reactor, the cooling of the reactor being carried out by means of water which is circulated through the field tubes and a steam separator (3) and 10 to 50% of which, based on the total quantity of water introduced into the field tubes, is converted in the field tubes into steam of an excess pressure of more than 1 bar, a quantity of water corresponding to the steam being supplied to the water cycle at any desired point downstream of the separator and upstream of the inlet into the field tubes, b) a ratio of the cooling area of the field tubes to the reaction volume of 40 to 400 m**2 /m**3 is observed, c) an excess pressure of 40 to 200 bar is maintained in the bubble column, and finally d) the quantity of the reaction suspension introduced into the bubble column on the one hand the pressure and thus the temperature of the boiling cooling water on the other hand are adjusted in such a manner that a reaction temperature of between 140 and 250 degrees C is present in the bubble column.
Patent ES-8501954-A1 (ES)
Title: Compositions containing biosynthetic pesticidal products and at least one phosphate, and processes for their manufacture and use.
IPC: A01N63/23
Filed: 1984-04-30
Abstract: The compositions contain biosynthetic pesticidal products originating from microorganisms of the family of Bacillaceae and at least one water-soluble inorganic phosphate. They can be used, if appropriate after dispersion in a liquid, for spraying.
Patent ES-8503450-A1 (ES)
Title: Magnetic tape loading devices.
IPC: G11B15/60
Filed: 1984-05-24
Abstract: A magnetic tape loading device comprises a head drum having magnetic heads, a drum base supporting the head drum, two loading rings supported on an upper surface of a chassis and rotatable in opposite directions, two tape guide blocks having guide posts for pulling out a magnetic tape from a tape cassette and winding it on the head drum, and guide block guide members for guiding the block. The loading rings are vertically spaced in coaxial relation at the outside of the drum base. The tape guide block is supported on the guide block guide members to be movable along a path slanted with respect to the two loading rings and is coupled to the lower loading ring by a connector mechanism, and the tape guide block is coupled to the upper loading ring, so that the two tape guide blocks are movable in opposite directions around a periphery of the head drum in response to rotation of the two loading rings for winding the tape helically on the periphery of the head drum over an angle of contact with the head drum of at least 300 DEG and with a spacing between the beginning and end of a portion of the tape that contacts the head drum corresponding substantially to the width of the tape.
Patent ES-8507686-A1 (ES)
Title: Disposable test device for evaluating water vapour autoclaves with prior vacuum
IPC: G01M99/00
Filed: 1984-06-08
Abstract: A test device for determining the proper operation of a water vapour sterilizer with prior vacuum is manufactured with a printed test sheet surrounded by selected layers of disposable laminar material which have predetermined porosities and other characteristics. Examination of the test sheet after a suitable test cycle in the sterilizer reveals defects in the functional behaviour of the sterilizer. The test package has been designed to replace previous practices which used folded surgical towels of specific characteristics for carrying out tests with the sterilizer.
Patent ES-8603927-A1 (ES)
Title: Process and lacquer for making abrasion-resistant coatings.
IPC: C08J7/04
Filed: 1985-02-26
Abstract: Scratch-resistant coatings are produced with a lacquer obtd. by hydrolytic precondensation of (a) Ti or Zr cpd(s). of the formula MR4 (I) M = Ti or Zr R = halogen, OH, alkoxy, acyloxy or a chelate ligand which is soluble in the reaction medium (b) organo-functional silane(s) of the formula R'm(R''Y)nSiX(4-m-n) (II) R' = alk(en)yl, opt. with -O-, -S- or -NH- in the chain R'' = alk(en)ylene, opt. with -O-, -S- or -NH- in the chain X = H, halogen, OH, alkoxy, acyloxy or -NR'''2 R''' = H and/or alkyl Y = halogen or an opt. substd. amino, amido, aldehyde, alkylcarbonyl, carboxy, SH, CN, alkoxy, alkoxycarbonyl, sulphonic acid, phosphoric acid, (meth)acryloxy, epoxy or vinyl gp. m and n = 0, 1, 2 or 3 m + n = 1, 2 or 3 and opt. (c) hardly volatile oxide(s) of gp. IA-VA or IVB or VB element(s), except Ti and Zr, which is soluble in the reaction medium or cpd(s). forming these under the reaction conditions. - Precondensation is carried out with less than the stoichiometric amt. of water needed for complete hydrolysis of the hydrolysable gps., opt. in the presence of a condensation catalyst and then further condensation by addn. of at least the amt. of water needed for hydrolysis of the remaining hydrolysable gps. and opt. a condensation catalyst. The total molar number of the starting components is 5-70, pref. 20-40 mole-% (a), 30-95, pref. 40-80 mole-% (b) and 0-65, pref. 0-40 mole-% (c). The coating is produced by applying this lacquer to a substrate and hardening.
Patent ES-8701391-A1 (ES)
Title: Monitoring plural drive control systems
IPC: G05B19/416
Filed: 1985-03-05
Abstract: A control system for the coordinated regulation of n drives comprises a main controller which processes all the input values determining the total level of movement of the plant and n slave controllers which determine the movement relationship of the n drives as a function of time or condition and supply nominal values which are specific to the drives. For the purposes of dynamic monitoring, the difference between the largest and the smallest deviation of then drives is constantly calculated and compared with a maximum admissible difference and if this is exceeded the speed level of all the drives is lowered by the main controller to a predetermined limit in accordance with any functional relationship. If the fault persists further speed reductions are made until the apparatus comes to rest. The controlled apparatus may be a textile machine.
Patent ES-8603232-A1 (ES)
Title: Applying an elastic sleeve over an elongate body
IPC: H02G15/06
Filed: 1985-02-22
Abstract: A tubular sleeve 12 is applied over an elongate body 10 which has a diameter greater than the inner diameter of the sleeve. An end portion 12a of the sleeve is engaged over an end portion of the body 10 to form a partial fluid-tight seal therewith. The opposite end portion of the sleeve is temporarily closed and fluid under pressure is introduced to the interior of the sleeve to inflate it sufficiently to enable it to be floated along the elongate body. Then the sleeve is displaced along the body. The fluid may be air introduced to the sleeve interior through a valve 14 which also temporarily closes the sleeve end.
Patent ES-8702910-A1 (ES)
Title: Benzodiazepines, process for their preparation and their use.
IPC: C07D487/10
Filed: 1985-08-23
Abstract: The present invention relates to novel benzodiazepines, acid addition salts thereof, processes for their preparation and their use in combating diseases, in particular for the treatment of cerebral disorders caused by old age and for the treatment of disorders in learning and memory and amnesia.
Patent ES-8609036-A1 (ES)
Title: Liquid jet recording head.
IPC: B05B17/06
Filed: 1985-10-09
Abstract: A liquid jet recording head comprises an ejection port for ejecting liquid and a liquid path having said ejection port, a part of the wall constituting the liquid path being composed of a photosensitive resin cured film, and the pencil hardness of the photosensitive resin cured film is H or higher.